Expand description
A grab-bag of functional tools.
Modules§
- empty
- Traits and functions for determining if some collection is empty.
- functor
- Higher-order functions (functions that operate on functions)
- misc
- Miscellaneous functions that don’t really have a home.
- monad
- Useful traits and functions for working with monads (
Option/Result). - prelude
- Useful functions to glob import.
- sequence
- A bunch of traits and functions for working with sequences.
Functions§
- compose
- Compose two functions.
- default
- Return a default value.
- empty
- True if the value is “empty”
- first
- Get the first element of a sequence with at least one element.
- fix
- A Y-Combinator.
- flip
- Flip the argument order of a two-parameter function.
- id
- The identity function.
- non_
empty - False if the value is “empty”
- ok
- Converts
Result-like values intoOptions. - second
- Get the second element of a sequence with at least to elements
- third
- Get the third element of a sequence with at least three elements.
- uncons
- Split a sequence of at least one item into a head and tail.
- unwrap
- Unwraps the value.